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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001086364-11-005219
Filing Date
2011-10-07
Accepted
2011-10-07 16:14:50
Documents
1

Document Format Files

Seq Description Document Type Size
1 affymetrix09302011.txt SC 13G/A 11347
  Complete submission text file 0001086364-11-005219.txt   13055
Mailing Address 3420 CENTRAL EXPRESSWAY SANTA CLARA CA 95051
Business Address 3420 CENTRAL EXPRESSWAY SANTA CLARA CA 95051 4087315000
AFFYMETRIX INC (Subject) CIK: 0000913077 (see all company filings)

IRS No.: 770319159 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-48829 | Film No.: 111132553
SIC: 3826 Laboratory Analytical Instruments

Mailing Address 55 EAST 52ND STREET NEW YORK NY 10055
Business Address 55 EAST 52ND STREET NEW YORK NY 10055 212-810-5300
BlackRock Inc. (Filed by) CIK: 0001364742 (see all company filings)

IRS No.: 320174431 | State of Incorp.: DE | Fiscal Year End: 0226
Type: SC 13G/A
SIC: 6211 Security Brokers, Dealers & Flotation Companies